Respuesta :
Answer:
in step 2, to 120 should be multiplied by the quantity 20-15 , not 20 .
Answer:
Both terms aren’t multiplied by 6x, so 6x can’t go in front of the parentheses.
Step-by-step explanation:
Answer:
in step 2, to 120 should be multiplied by the quantity 20-15 , not 20 .
Answer:
Both terms aren’t multiplied by 6x, so 6x can’t go in front of the parentheses.
Step-by-step explanation: